Methods And Systems For Acoustic Machine Perception For An Aircraft

Patent No. EP3751302 (titled "Methods And Systems For Acoustic Machine Perception For An Aircraft") was filed by The Boeing on Jun 11, 2020. The application was issued on Aug 20, 2025.

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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Sep 2, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 24, 2025
Decision to grant a European patent
Jul 11, 2025
(Electronic) Receipt
Jul 11, 2025
Filing of the translations of the claims
Jul 11, 2025
French translation of claims
Jul 11, 2025
German translation of the claims
Mar 18, 2025
Annex to the communication about intention to grant a European patent
Mar 18, 2025
Bibliographic data of the European patent application
Mar 18, 2025
Communication about intention to grant a European patent
Mar 18, 2025
Intention to grant (signatures)
Mar 18, 2025
Text intended for grant (clean copy)
Mar 18, 2025
Text intended for grant (version for approval)
Dec 29, 2023
Annexes in respect of a client data request
Dec 29, 2023
Letter accompanying subsequently filed items
Dec 29, 2023
Submission concerning representation
Jul 1, 2023
(Electronic) Receipt
Jul 1, 2023
Amended description with annotations
Jul 1, 2023
Description
Jul 1, 2023
Letter accompanying subsequently filed items
Jul 1, 2023
Reply to communication from the Examining Division
Mar 13, 2023
Annex to the communication
Mar 13, 2023
Communication from the Examining Division
Mar 7, 2023
Examination started
Feb 17, 2023
Communication of the registration of a transfer or change of name and/or address
Feb 13, 2023
Letter accompanying subsequently filed items
Feb 13, 2023
Submission concerning change of applicant's address
Oct 5, 2022
Response to enquiry for communication from the Examining Division
Sep 20, 2022
(Electronic) Receipt
Sep 20, 2022
Enquiry as to the processing of the file
Sep 20, 2022
Letter accompanying subsequently filed items
May 31, 2021
(Electronic) Receipt
May 31, 2021
Amended claims filed after receipt of (European) search report
May 31, 2021
Amended claims with annotations
May 31, 2021
Amended description filed after receipt of (European) search report
May 31, 2021
Amended description with annotations
May 31, 2021
Amendments received before examination
May 31, 2021
Letter accompanying subsequently filed items
Dec 21, 2020
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Nov 18, 2020
Notification of forthcoming publication
Oct 20, 2020
Communication regarding the transmission of the European search report
Oct 20, 2020
European search opinion
Oct 20, 2020
European search report
Oct 20, 2020
Information on Search Strategy
Oct 6, 2020
Search started
Aug 17, 2020
Confirmation of receipt of (electronically) transmitted priority document
Aug 11, 2020
Priority document (electronically transmitted)
Aug 4, 2020
Communication to designated inventor
Aug 4, 2020
Communication to designated inventor
Jun 11, 2020
Abstract
Jun 11, 2020
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 11, 2020
Claims
Jun 11, 2020
Description
Jun 11, 2020
Designation of inventor
Jun 11, 2020
Drawings
Jun 11, 2020
Request for grant of a European patent

EP3751302

THE BOEING

Application Number: EP20179531A
Filing Date: Jun 11, 2020
Status: Granted And Under Opposition; Jul 18, 2025
Publication Date: Aug 20, 2025
External Links: Slate, Register , Google Patents

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Methods And Systems For Acoustic Machine Perception For An Aircraft

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EP3751302